Radio navigation trainer



Aug. 23, 1955 F. COOPER, JR, ET AL 2,715,782

RADIO NAVIGATION TRAINER Filed March 11, 1950 44 Sheets-Sheet l -aa w REEET RESET WEST EAET NEIRMAL DISTANCE LIMIT WARNING Aug. 23, 1955 F. COOPER, JR., ET AL 2,715,782

RADIO NAVIGATION TRAINER Filed March 11. 1950 44 Sheets-Sheet 2 Aug. 23, 1955 F. COOPER, JR, ET AL RADIO NAVIGATION TRAINER 44 Sheets-Sheet 3 Filed March 11, 1950 miwdl $9 15 QWN IEOZ 8 51 g- 1955 F. COOPER, JR., ET AL 2,715,782

RADIO NAVIGATION TRAINER Filed March 11, 1950 44 Sheets-Sheet 4 -COCKPIT- THROTTLE LEVER [48 We ELEVATOR (9.3 VAC FLIGHT SYSTEM 22o STATIDNl STATION 2 Aug. 23, 1955 F. COOPER, JR., ET AL RADIO NAVIGATION TRAINER 44 Sheets-Sheet 5 Filed March 11. 1950 QMQQQUMQ Est Gui Aug. 23, 1955 F. COOPER, JR., L

RADIO NAVIGATION TRAINER 44 Sheets-Sheet 6 Filed March 11. 1950 QEQ Q EQ W HQNG QQ wb wk w wmmwu ow mk I 2 8 :90 w 05 9o :63 N 83 $363 fibmwik III]! Aug. 23, 1955 F. COOPER, JR. T AL RADIO NAVIGATION TRAINER 44 Sheets-Sheet 7 Filed March 11. 1950 QEEQS WMEE GiQS \Aumaemwm k3 6R v5 Q33 F; L e

31 .L 2 J lllll llllxll Qv 6R mud R? E F. COOPER, JR., ETAL 2,715,782

RADIO NAVIGATION TRAINER 44 Sheets-Sheet 8 QEEQSK 953K Q4 15% xukmbwmwm $3 w m EQR vkw .NYBQ

0mm QMEE H $625 Qwi may $7 6 Aug. 23, 1955 Filed March 11. 1950 TMwkdW fl N2 llll E i w; NA 2K. w mm 66$ Aug. 23, 1.955 F. COOPER, JR., ET AL RADIO NAVIGATION TRAINER 44 Sheets-Sheet 9 Filed March 11, 1950 Nhm uSrQJ 23, 1955 F. COOPER, JR., ETAL RADIO NAVIGATION TRAINER 44 Sheets-Sheet 10 Filed March 11, 1950 w @E @TQE 2 0K 2 21 \L QE mfwl 2 0K 26E 95.3 QSQTmG g 20$ \GEMQQMQK. 63

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I IIIILD Aug. 23, 1955 F. COOPER, JR., ET AL RADIO NAVIGATION TRAINER 44 Sheets-Sheet 11 Filed March 11, 1950 uo mmu v Aug. 23, 1955 Filed March 11, 1950 F. COOPER, JR, ET AL RADIO NAVIGATION TRAINER 44 Sheets-Sheet l2 (FIGS. 34

Aug. 23, 1955 F. COOPER, JR, ET

RADIO NAVIGATION TRAINER 44 Sheets-Sheet 13 Filed March 11, 1950 Aug. 23, 1955 F. COOPER, JR., ET

RADIO NAVIGATION TRAINER 44 Sheets-Sheet 15 Filed March 11. 1950 Aug. 23, 1955 F. COOPER, JR., ET AL 2,715,782

RADIO NAVIGATION TRAINER Filed March 11, 1950 44 Sheets-Sheet l7 MONITOR LINE 6.3VAC

. E. .'i. G

ARC-3 TUNED IN 3 0 CN R A 5 I. 2

G l a mu E S E 5 M K m CHR 3 N CO Ram C T.E R P S L A a m u A/ P 6 J a B. Q o T 1 w w. N E CC w AA C VV 55 HH 0 2 m I PRECIPATION NOISE FIG. FIG. FIG. FIG. FIG. 2.5

Aug. 23, 1955 F. COOPER, JR., ET

RADIO NAVIGATION TRAINER 44 Sheets-Sheet 18 Filed March 11, 1950 |23456789mHm KEYER MICRO SWITCHES 0 OFF,

ARC-3 P U D E M m W FIG. 26

Aug. 23, 1955 F. COOPER, JR., ET AL 2,715,782

RADIO NAVIGATION TRAINER Filed March 11, 195-0 44 Sheets-Sheet 19 l STA. CALL LETTER GEN.

STA. 2 CALL LETTERS l k e STA-1 sTA.s I STA.2

CONNECT- ITOI 2T0 2,ETc. T0 CORRESPONDING sw.o I\/VVV B+ZB5V KEYER s x STA. I CALL LETTERS 1- I|ouj sTA.| T sTA.2 INSTRS. MIC.

ARC-3 I PILOT'S MIC. INT. (J 460 0F; 3'

7STA.I I. us VAC 285V i l ARC-3 I INT. SELECTOR L OFF 0 M5 VAC Aug. 23, 1955 F. COOPER, JR, ET AL 2,715,782

RADIO NAVIGATION TRAINER Filed March 11, 1950 44 SheetsSheet 20 INSTRUCTOR'S INSTRUCTOR'S MIC.

PILOT'S MICRO- PHONE ON ll5 VAC N EUT.

INSTRUCTOR'S MIC. ON 434 

